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O Scale

O Scale Model TrainsO Scale Model Trains

O Scale (1:48) is one the most popular and oldest scales in the industry, featuring one of the largest varieties of high quality trains and accessories in the market. O scale trains are larger than HO scale trains and have lots of neat features and quality detail. Popular maufacturers of O scale trains include Lionel, MTH, Atlas, and Williams, among many more.

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Items 1-35 of 46

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  1. MTH 20-21787-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 726
    MTH 20-21787-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 726
    Number 20-21787-1
    Manufacturer MTH Trains
    Scale O
    Special Price $499.99 Regular Price $569.99
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  2. MTH 20-21788-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 741
    MTH 20-21788-1 O GP-9 Diesel Engine With Proto-Sound 3.0 - Santa Fe (Trainworld) Cab No. 741
    Number 20-21788-1
    Manufacturer MTH Trains
    Scale O
    Special Price $499.99 Regular Price $569.99
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  3. Lionel 2233262 O FM Demonstrator Legacy C Liner #4802
    Lionel 2233262 O FM Demonstrator Legacy C Liner #4802
    Number 2233262
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
    Out of stock
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  4. Lionel 2233271 O Canadian National Legacy C Liner #6701
    Lionel 2233271 O Canadian National Legacy C Liner #6701
    Number 2233271
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
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  5. Lionel 2233272 O Canadian National Legacy C Liner #6705
    Lionel 2233272 O Canadian National Legacy C Liner #6705
    Number 2233272
    Manufacturer Lionel Trains
    Scale O
    Special Price $399.99 Regular Price $599.99
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  6. Lionel 2233281 O Long Island LEGACY C Liner #2001
    Lionel 2233281 O Long Island LEGACY C Liner #2001
    Number 2233281
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  7. Lionel 2233282 O Long Island LEGACY C Liner #2003
    Lionel 2233282 O Long Island LEGACY C Liner #2003
    Number 2233282
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  8. Lionel 2233291 O New Haven LEGACY C Liner #792
    Lionel 2233291 O New Haven LEGACY C Liner #792
    Number 2233291
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  9. Lionel 2233301 O New York Central Legacy C Liner #4500
    Lionel 2233301 O New York Central Legacy C Liner #4500
    Number 2233301
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  10. Lionel 2233302 O New York Central Legacy C Liner #4502
    Lionel 2233302 O New York Central Legacy C Liner #4502
    Number 2233302
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  11. Lionel 2233312 O Pennsylvania Legacy C Liner #9571
    Lionel 2233312 O Pennsylvania Legacy C Liner #9571
    Number 2233312
    Manufacturer Lionel Trains
    Scale O
    Special Price $499.99 Regular Price $599.99
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  12. Lionel 2233690 O Long Island LEGACY C Liner #2004 (Trainworld Exclusive)
    Lionel 2233690 O Long Island LEGACY C Liner #2004 (Trainworld Exclusive)
    Number 2233690
    Manufacturer Lionel Trains
    Scale O
    Special Price $649.99 Regular Price $699.99
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  13. Lionel 2233700 O Long Island LEGACY C Liner #2402 (Trainworld Exclusive)
    Lionel 2233700 O Long Island LEGACY C Liner #2402 (Trainworld Exclusive)
    Number 2233700
    Manufacturer Lionel Trains
    Scale O
    Special Price $649.99 Regular Price $699.99
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  14. Lionel 2433361 O Bangor & Aroostook LEGACY GP9 #76
    Lionel 2433361 O Bangor & Aroostook LEGACY GP9 #76
    Number 2433361
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  15. Lionel 2433362 O Bangor & Aroostook LEGACY GP9 #78
    Lionel 2433362 O Bangor & Aroostook LEGACY GP9 #78
    Number 2433362
    Manufacturer Lionel Trains
    Scale O
    $539.99
    Out of stock
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  16. Lionel 2433372 O Conrail LEGACY GP9 #7043
    Lionel 2433372 O Conrail LEGACY GP9 #7043
    Number 2433372
    Manufacturer Lionel Trains
    Scale O
    $539.99
    Out of stock
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  17. Lionel 2433381 O MSTL LEGACY GP9 #702
    Lionel 2433381 O MSTL LEGACY GP9 #702
    Number 2433381
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  18. Lionel 2433382 O MSTL LEGACY GP9 #705
    Lionel 2433382 O MSTL LEGACY GP9 #705
    Number 2433382
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  19. Lionel 2433392 O Norfolk & Western LEGACY GP9 #512
    Lionel 2433392 O Norfolk & Western LEGACY GP9 #512
    Number 2433392
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  20. Lionel 2433401 O Pennsylvania LEGACY GP9 #7013
    Lionel 2433401 O Pennsylvania LEGACY GP9 #7013
    Number 2433401
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  21. Lionel 2433402 O Pennsylvania LEGACY GP9 #7025
    Lionel 2433402 O Pennsylvania LEGACY GP9 #7025
    Number 2433402
    Manufacturer Lionel Trains
    Scale O
    $539.99
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  22. Lionel 2433411 O Union Pacific LEGACY GP9 #310
    Lionel 2433411 O Union Pacific LEGACY GP9 #310
    Number 2433411
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  23. Lionel 2433412 O Union Pacific LEGACY GP9 #312
    Lionel 2433412 O Union Pacific LEGACY GP9 #312
    Number 2433412
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  24. Lionel 2522100 O North Pole Toy Works Heisler Set Christmas
    Lionel 2522100 O North Pole Toy Works Heisler Set Christmas
    Number 2522100
    Manufacturer Lionel Trains
    Scale O
    $1,999.99
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  25. Lionel 2531520 O Blue Jay Lumber LEGACY Heisler #10
    Lionel 2531520 O Blue Jay Lumber LEGACY Heisler #10
    Number 2531520
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  26. Lionel 2531530 O Clearwater Timber LEGACY Heisler #91
    Lionel 2531530 O Clearwater Timber LEGACY Heisler #91
    Number 2531530
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  27. Lionel 2531540 O Juniata Railroad LEGACY Heisler #22
    Lionel 2531540 O Juniata Railroad LEGACY Heisler #22
    Number 2531540
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  28. Lionel 2531550 O Middle Fork Railroad LEGACY Heisler #7
    Lionel 2531550 O Middle Fork Railroad LEGACY Heisler #7
    Number 2531550
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  29. Lionel 2531560 O Weyerhauser LEGACY Heisler #4
    Lionel 2531560 O Weyerhauser LEGACY Heisler #4
    Number 2531560
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  30. Lionel 2531650 O US Signal Corps LEGACY Heisler #3
    Lionel 2531650 O US Signal Corps LEGACY Heisler #3
    Number 2531650
    Manufacturer Lionel Trains
    Scale O
    $1,699.99
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  31. Lionel 2533211 O Canadian National LEGACY C Liner #9300
    Lionel 2533211 O Canadian National LEGACY C Liner #9300
    Number 2533211
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  32. Lionel 2533212 O Canadian National LEGACY C Liner #9302
    Lionel 2533212 O Canadian National LEGACY C Liner #9302
    Number 2533212
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  33. Lionel 2533219 O Canadian National SuperBass C Liner #9301 NON POWERED
    Lionel 2533219 O Canadian National SuperBass C Liner #9301 NON POWERED
    Number 2533219
    Manufacturer Lionel Trains
    Scale O
    $499.99
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  34. Lionel 2533221 O Canadian Pacific LEGACY C Liner #4064
    Lionel 2533221 O Canadian Pacific LEGACY C Liner #4064
    Number 2533221
    Manufacturer Lionel Trains
    Scale O
    $599.99
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  35. Lionel 2533222 O Canadian Pacific LEGACY C Liner #4065
    Lionel 2533222 O Canadian Pacific LEGACY C Liner #4065
    Number 2533222
    Manufacturer Lionel Trains
    Scale O
    $599.99
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